From 6f0f7d1b40a8fa8d46a2d6f4317600001cdbbb18 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:57:27 +0200 Subject: Adding upstream version 43.5. Signed-off-by: Daniel Baumann --- src/gs-upgrade-banner.c | 374 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 374 insertions(+) create mode 100644 src/gs-upgrade-banner.c (limited to 'src/gs-upgrade-banner.c') diff --git a/src/gs-upgrade-banner.c b/src/gs-upgrade-banner.c new file mode 100644 index 0000000..8a5e6a2 --- /dev/null +++ b/src/gs-upgrade-banner.c @@ -0,0 +1,374 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- + * vi:set noexpandtab tabstop=8 shiftwidth=8: + * + * Copyright (C) 2016 Kalev Lember + * Copyright (C) 2016 Richard Hughes + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include "config.h" + +#include +#include + +#include "gs-upgrade-banner.h" +#include "gs-common.h" + +typedef struct +{ + GsApp *app; + + GtkWidget *box_upgrades_info; + GtkWidget *box_upgrades_download; + GtkWidget *box_upgrades_downloading; + GtkWidget *box_upgrades_install; + GtkWidget *button_upgrades_download; + GtkWidget *button_upgrades_install; + GtkWidget *button_upgrades_cancel; + GtkWidget *label_upgrades_summary; + GtkWidget *label_upgrades_title; + GtkWidget *label_download_info; + GtkWidget *label_upgrades_downloading; + GtkWidget *progressbar; + guint progress_pulse_id; + GtkCssProvider *banner_provider; /* (owned) (nullable) */ +} GsUpgradeBannerPrivate; + +G_DEFINE_TYPE_WITH_PRIVATE (GsUpgradeBanner, gs_upgrade_banner, ADW_TYPE_BIN) + +enum { + SIGNAL_DOWNLOAD_CLICKED, + SIGNAL_INSTALL_CLICKED, + SIGNAL_CANCEL_CLICKED, + SIGNAL_LAST +}; + +static guint signals [SIGNAL_LAST] = { 0 }; + +static gboolean +_pulse_cb (gpointer user_data) +{ + GsUpgradeBanner *self = GS_UPGRADE_BANNER (user_data); + GsUpgradeBannerPrivate *priv = gs_upgrade_banner_get_instance_private (self); + + gtk_progress_bar_pulse (GTK_PROGRESS_BAR (priv->progressbar)); + + return G_SOURCE_CONTINUE; +} + +static void +stop_progress_pulsing (GsUpgradeBanner *self) +{ + GsUpgradeBannerPrivate *priv = gs_upgrade_banner_get_instance_private (self); + + if (priv->progress_pulse_id != 0) { + g_source_remove (priv->progress_pulse_id); + priv->progress_pulse_id = 0; + } +} + +static void +gs_upgrade_banner_refresh (GsUpgradeBanner *self) +{ + GsUpgradeBannerPrivate *priv = gs_upgrade_banner_get_instance_private (self); + const gchar *uri, *summary, *version; + g_autofree gchar *str = NULL; + guint percentage; + GsSizeType size_download_type; + guint64 size_download_bytes; + + if (priv->app == NULL) + return; + + version = gs_app_get_version (priv->app); + + if (version != NULL && *version != '\0') { + /* TRANSLATORS: This is the text displayed when a distro + * upgrade is available. The first %s is the distro name + * and the 2nd %s is the version, e.g. "Fedora 35 Available" */ + str = g_strdup_printf (_("%s %s Available"), gs_app_get_name (priv->app), version); + } else { + /* TRANSLATORS: This is the text displayed when a distro + * upgrade is available. The %s is the distro name, + * e.g. "GNOME OS Available" */ + str = g_strdup_printf (_("%s Available"), gs_app_get_name (priv->app)); + } + gtk_label_set_text (GTK_LABEL (priv->label_upgrades_title), str); + + /* Normally a distro upgrade state goes from + * + * AVAILABLE (available to download) to + * INSTALLING (downloading packages for later installation) to + * UPDATABLE (packages are downloaded and upgrade is ready to go) + */ + switch (gs_app_get_state (priv->app)) { + case GS_APP_STATE_AVAILABLE: + case GS_APP_STATE_QUEUED_FOR_INSTALL: + gtk_widget_show (priv->box_upgrades_download); + gtk_widget_hide (priv->box_upgrades_downloading); + gtk_widget_hide (priv->box_upgrades_install); + break; + case GS_APP_STATE_INSTALLING: + gtk_widget_hide (priv->box_upgrades_download); + gtk_widget_show (priv->box_upgrades_downloading); + gtk_widget_hide (priv->box_upgrades_install); + break; + case GS_APP_STATE_UPDATABLE: + gtk_widget_hide (priv->box_upgrades_download); + gtk_widget_hide (priv->box_upgrades_downloading); + gtk_widget_show (priv->box_upgrades_install); + break; + default: + g_critical ("Unexpected app state ‘%s’ of app ‘%s’", + gs_app_state_to_string (gs_app_get_state (priv->app)), + gs_app_get_unique_id (priv->app)); + break; + } + + /* Hide the upgrade box until the app state is known. */ + gtk_widget_set_visible (GTK_WIDGET (self), + (gs_app_get_state (priv->app) != GS_APP_STATE_UNKNOWN)); + + /* Refresh the summary if we got anything better than the default blurb */ + summary = gs_app_get_summary (priv->app); + if (summary != NULL) + gtk_label_set_text (GTK_LABEL (priv->label_upgrades_summary), summary); + + uri = gs_app_get_url (priv->app, AS_URL_KIND_HOMEPAGE); + size_download_type = gs_app_get_size_download (priv->app, &size_download_bytes); + + if (uri != NULL) { + g_autofree gchar *link = NULL; + link = g_markup_printf_escaped ("%s", uri, _("Learn about the new version")); + gtk_label_set_markup (GTK_LABEL (priv->label_download_info), link); + gtk_widget_show (priv->label_download_info); + } else if (size_download_type == GS_SIZE_TYPE_VALID && + size_download_bytes > 0) { + g_autofree gchar *tmp = NULL; + g_clear_pointer (&str, g_free); + tmp = g_format_size (size_download_bytes); + /* Translators: the '%s' is replaced with the download size, forming text like "2 GB download" */ + str = g_strdup_printf ("%s download", tmp); + gtk_label_set_text (GTK_LABEL (priv->label_download_info), str); + gtk_widget_show (priv->label_download_info); + } else { + gtk_widget_hide (priv->label_download_info); + } + + /* do a fill bar for the current progress */ + switch (gs_app_get_state (priv->app)) { + case GS_APP_STATE_INSTALLING: + percentage = gs_app_get_progress (priv->app); + if (percentage == GS_APP_PROGRESS_UNKNOWN) { + if (priv->progress_pulse_id == 0) + priv->progress_pulse_id = g_timeout_add (50, _pulse_cb, self); + + gtk_label_set_text (GTK_LABEL (priv->label_upgrades_downloading), _("Downloading…")); + break; + } else if (percentage <= 100) { + stop_progress_pulsing (self); + gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (priv->progressbar), + (gdouble) percentage / 100.f); + g_clear_pointer (&str, g_free); + + if (size_download_type == GS_SIZE_TYPE_VALID) { + g_autofree gchar *tmp = NULL; + g_autofree gchar *downloaded_tmp = NULL; + guint64 downloaded; + + downloaded = size_download_bytes * percentage / 100.0; + downloaded_tmp = g_format_size (downloaded); + tmp = g_format_size (size_download_bytes); + /* Translators: the first '%s' is replaced with the downloaded size, the second '%s' + with the total download size, forming text like "135 MB of 2 GB downloaded" */ + str = g_strdup_printf (_("%s of %s downloaded"), downloaded_tmp, tmp); + } else { + /* Translators: the '%u' is replaced with the actual percentage being already + downloaded, forming text like "13% downloaded" */ + str = g_strdup_printf (_("%u%% downloaded"), percentage); + } + gtk_label_set_text (GTK_LABEL (priv->label_upgrades_downloading), str); + break; + } + break; + default: + stop_progress_pulsing (self); + break; + } +} + +static gboolean +app_refresh_idle (gpointer user_data) +{ + GsUpgradeBanner *self = GS_UPGRADE_BANNER (user_data); + + gs_upgrade_banner_refresh (self); + + g_object_unref (self); + return G_SOURCE_REMOVE; +} + +static void +app_state_changed (GsApp *app, GParamSpec *pspec, GsUpgradeBanner *self) +{ + g_idle_add (app_refresh_idle, g_object_ref (self)); +} + +static void +app_progress_changed (GsApp *app, GParamSpec *pspec, GsUpgradeBanner *self) +{ + g_idle_add (app_refresh_idle, g_object_ref (self)); +} + +static void +download_button_cb (GtkWidget *widget, GsUpgradeBanner *self) +{ + g_signal_emit (self, signals[SIGNAL_DOWNLOAD_CLICKED], 0); +} + +static void +install_button_cb (GtkWidget *widget, GsUpgradeBanner *self) +{ + g_signal_emit (self, signals[SIGNAL_INSTALL_CLICKED], 0); +} + +static void +cancel_button_cb (GtkWidget *widget, GsUpgradeBanner *self) +{ + g_signal_emit (self, signals[SIGNAL_CANCEL_CLICKED], 0); +} + +void +gs_upgrade_banner_set_app (GsUpgradeBanner *self, GsApp *app) +{ + GsUpgradeBannerPrivate *priv = gs_upgrade_banner_get_instance_private (self); + const gchar *css; + g_autofree gchar *modified_css = NULL; + + g_return_if_fail (GS_IS_UPGRADE_BANNER (self)); + g_return_if_fail (GS_IS_APP (app) || app == NULL); + + if (priv->app) { + g_signal_handlers_disconnect_by_func (priv->app, app_state_changed, self); + g_signal_handlers_disconnect_by_func (priv->app, app_progress_changed, self); + } + + g_set_object (&priv->app, app); + if (!app) + return; + + g_signal_connect (priv->app, "notify::state", + G_CALLBACK (app_state_changed), self); + g_signal_connect (priv->app, "notify::progress", + G_CALLBACK (app_progress_changed), self); + + /* perhaps set custom css */ + css = gs_app_get_metadata_item (app, "GnomeSoftware::UpgradeBanner-css"); + modified_css = gs_utils_set_key_colors_in_css (css, app); + gs_utils_widget_set_css (priv->box_upgrades_info, &priv->banner_provider, "upgrade-banner-custom", modified_css); + + gs_upgrade_banner_refresh (self); +} + +GsApp * +gs_upgrade_banner_get_app (GsUpgradeBanner *self) +{ + GsUpgradeBannerPrivate *priv = gs_upgrade_banner_get_instance_private (self); + + g_return_val_if_fail (GS_IS_UPGRADE_BANNER (self), NULL); + + return priv->app; +} + +static void +gs_upgrade_banner_dispose (GObject *object) +{ + GsUpgradeBanner *self = GS_UPGRADE_BANNER (object); + GsUpgradeBannerPrivate *priv = gs_upgrade_banner_get_instance_private (self); + + stop_progress_pulsing (self); + + if (priv->app) { + g_signal_handlers_disconnect_by_func (priv->app, app_state_changed, self); + g_signal_handlers_disconnect_by_func (priv->app, app_progress_changed, self); + } + + g_clear_object (&priv->app); + g_clear_object (&priv->banner_provider); + + G_OBJECT_CLASS (gs_upgrade_banner_parent_class)->dispose (object); +} + +static void +gs_upgrade_banner_init (GsUpgradeBanner *self) +{ + GsUpgradeBannerPrivate *priv = gs_upgrade_banner_get_instance_private (self); + + gtk_widget_init_template (GTK_WIDGET (self)); + + g_signal_connect (priv->button_upgrades_download, "clicked", + G_CALLBACK (download_button_cb), + self); + g_signal_connect (priv->button_upgrades_install, "clicked", + G_CALLBACK (install_button_cb), + self); + g_signal_connect (priv->button_upgrades_cancel, "clicked", + G_CALLBACK (cancel_button_cb), + self); +} + +static void +gs_upgrade_banner_class_init (GsUpgradeBannerClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->dispose = gs_upgrade_banner_dispose; + + signals [SIGNAL_DOWNLOAD_CLICKED] = + g_signal_new ("download-clicked", + G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (GsUpgradeBannerClass, download_clicked), + NULL, NULL, g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + + signals [SIGNAL_INSTALL_CLICKED] = + g_signal_new ("install-clicked", + G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (GsUpgradeBannerClass, install_clicked), + NULL, NULL, g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + + signals [SIGNAL_CANCEL_CLICKED] = + g_signal_new ("cancel-clicked", + G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (GsUpgradeBannerClass, cancel_clicked), + NULL, NULL, g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + + gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/Software/gs-upgrade-banner.ui"); + + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, box_upgrades_info); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, box_upgrades_download); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, box_upgrades_downloading); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, box_upgrades_install); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, button_upgrades_download); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, button_upgrades_install); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, button_upgrades_cancel); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, label_upgrades_summary); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, label_upgrades_title); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, label_download_info); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, label_upgrades_downloading); + gtk_widget_class_bind_template_child_private (widget_class, GsUpgradeBanner, progressbar); +} + +GtkWidget * +gs_upgrade_banner_new (void) +{ + GsUpgradeBanner *self; + self = g_object_new (GS_TYPE_UPGRADE_BANNER, + "vexpand", FALSE, + NULL); + return GTK_WIDGET (self); +} -- cgit v1.2.3